EP 1040142 B1 20040623 - USE OF AN AQUEOUS PRESSURE SENSITIVE ADHESIVE (PSA) EMULSION, WITH HIGH SHEARING RESISTANCE
Title (en)
USE OF AN AQUEOUS PRESSURE SENSITIVE ADHESIVE (PSA) EMULSION, WITH HIGH SHEARING RESISTANCE
Title (de)
VERWENDUNG EINER WÄSSRIGEN DRUCKEMPFINDLICHEN KLEBSTOFF-EMULSION MIT HOHER SCHERFESTIGKEIT
Title (fr)
UTILISATION D'UNE EMULSION ADHESIVE AQUEUSE SENSIBLE A LA PRESSION (PSA), POSSEDANT UNE RESISTANCE AU CISAILLEMENT ELEVEE
Publication
Application
Priority
- FR 9802652 W 19981208
- FR 9715499 A 19971208
Abstract (en)
[origin: FR2772032A1] The invention concerns a method for preparing an aqueous pressure sensitive adhesive (PSA) emulsion with significantly increased shearing resistance, characterised in that it consists, while polymerising into radical aqueous emulsion monomers comprising at least 60 % of styrene and/or butadiene and/or (meth)acrylic esters and/or vinyl esters and/or vinyl nitriles, in using at least an emulsifier consisting of at least a non-ionic or an anionic fatty alcohol derivative, linear or branched, polyalkoxylated. The invention also concerns the use of an emulsifier as defined above for preparing PSA.
IPC 1-7
IPC 8 full level
C08F 2/24 (2006.01); C09J 157/00 (2006.01)
CPC (source: EP)
C08F 2/24 (2013.01); C09J 157/00 (2013.01); C08L 2666/34 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB IT LI NL PT SE
DOCDB simple family (publication)
FR 2772032 A1 19990611; FR 2772032 B1 20000331; AT E269874 T1 20040715; AU 1492599 A 19990628; DE 69824760 D1 20040729; EP 1040142 A1 20001004; EP 1040142 B1 20040623; WO 9929746 A1 19990617
DOCDB simple family (application)
FR 9715499 A 19971208; AT 98958975 T 19981208; AU 1492599 A 19981208; DE 69824760 T 19981208; EP 98958975 A 19981208; FR 9802652 W 19981208